模块“plotly.express”没有属性“density\u mapbox”

Question

我已经给出了我的代码片段。因此，当我试图运行它时，它给了我一个错误，即“plotly.express”没有属性“density\u mapbox”。如何解决这个问题

import pandas as pd
import plotly
import plotly.express as px
fig=plotly.express.density_mapbox(df_latlong,lat="Lat",lon="Long",hover_name="Province/State",
hover_data=["Confirmed","Deaths","Recovered"],animation_frame="Date",color_continuous_scale="Portland",
radius=7,zoom=0,height=700)
fig.update_layout(title='Worldwide Corona Virus Cases')
fig.update_layout(mapbox_style="open-street-map",mapbox_center_lon=0)
fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0})
fig.show()```

Answer 1

您的问题是否不是因为您作为px导入

fig=px.density_mapbox(df_latlong,lat="Lat",lon="Long",hover_name="Province/State